package org.limit.bookServe.service;

import org.limit.bookServe.bean.Book;

public interface BookService {
    void insertBook(Book book);

    //查询单个
    void findBookOne(String bookName);

    void deletedBookOne(int bookDemo);

    //查询所有
    void showAllBooks();

    void borrowBookOne(String bookName);

    void returningBook(String bookName);
}
